Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Mazda CX-3 AWDFACTORY OEM SERVICE PROCEDURE
Power Window Main Switch Removal/Installation
NOTE:
- The power window main switch is integrated with the power outer mirror switch.
- Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
- Affix the protective tape to the position shown in the figure to prevent scratches and damage.CAUTION:
- When detaching the tabs, move the remover tool gradually. If the remover tool is moved too extensively, the welded area of the power window main switch panel could be damaged.
- Insert the remover tool into the position shown in the figure.
- Move the remover tool in the direction of the arrow shown in the figure and detach the tab.
- While pulling the power window main switch in the direction of arrow (1) shown in the figure, press the front door trim in the direction of arrows (2) and detach the tabs.
- Insert the remover tool into the position shown in the figure.
- Move the remover tool in the direction of the arrow shown in the figure and detach the tabs.
- Insert the remover tool into the position shown in the figure.
- Move the remover tool in the direction of the arrow shown in the figure and detach the tabs.
- Insert the remover tool into the position shown in the figure.
- Move the remover tool in the direction of the arrow shown in the figure and detach the tab.
- Disconnect the connectors.
- Detach the tabs and remove the power window main switch from the power window main switch panel.
- Install in the reverse order of removal.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
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